master
Remove -S from install commands
Fix a race condition: do not unlink(2) a file and then open(2) it with O_CREAT|O_EXCL; instead, always create it with a temporary name, then rename(2) it into place atomically. For example, the race caused failures in parallel builds that (foolishly) install the same file twice.
Remove the advertising clause in the UCB license which Berkeley rescinded 22 July 1999. Proofed by myself and Theo.
create_tempfile: pass pointer to full pathname to strlcat()